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Simplex 562-974 MAPNET II Power Supply Motherboard for 4100 Fire Alarm Systems
- Regular price
- $599.00
- Sale price
- $599.00
- Regular price
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Product Description P/N: 562-974
Description
The Simplex 562-974 is a MAPNET II power supply/motherboard designed to support addressable device communication in compatible Simplex 4100-series fire alarm systems. Simplex part number 562-974 provides isolated 36 VDC power for MAPNET signaling lines and serves as the motherboard for the 562-976 MAPNET II Interface Transceiver Board.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Simplex |
| Category | Fire Alarm & Life Safety |
| Part Number | 562-974 |
| Subcategory | Fire Alarm Power Supply Boards |
| Product Type | MAPNET II Power Supply / Motherboard |
| System Family | Simplex 4100 Series |
| Communication Platform | MAPNET II |
| Primary Function | MAPNET Line Power Supply and Interface Motherboard |
| Compatible Interface Board | Simplex 562-976 MAPNET II Interface Transceiver |
| MAPNET Output Voltage | Isolated +36 VDC (+5%, -7%) |
| Maximum MAPNET Output Current | 500 mA |
| Power Supply Connection | P4 Harness Connection |
| P4 Input | +24 VDC / 24 VDC Common |
| Compatible Harness | 733-523 |
| Board Connectors | P1, P2, P3, P4, J1 and J2 |
| Installation Type | Internal Panel PCB / Motherboard Assembly |
| Application | MAPNET II Addressable Fire Alarm Loop Power and Interface |
| Approximate Board Dimensions | 9.5 in W × 5 in H |
| Weight | Approx. 1.1 lb |
Information About 562-974
The 562-974 is a legacy Simplex MAPNET II power supply and motherboard assembly used as part of the MAPNET II interface architecture in compatible 4100-series fire alarm control systems. The board accepts the 562-976 MAPNET II Interface Transceiver as a daughter card while providing standard panel power and communication connections required by the interface assembly. Its isolated MAPNET output is rated at +36 VDC with a +5%/-7% tolerance and supplies up to 500 mA for operation of connected MAPNET lines. As an OEM board-level component, it is primarily intended for maintenance, repair, and restoration of existing Simplex MAPNET-based installations where retaining the original system architecture is required.
Key Features:
- MAPNET II Power Supply: Provides the dedicated DC supply required to operate compatible MAPNET addressable signaling lines.
- Motherboard Configuration: Functions as the motherboard for the Simplex 562-976 MAPNET II Interface Transceiver Board.
- Isolated 36 VDC Output: Supplies isolated +36 VDC power with a specified tolerance of +5%/-7%.
- 500 mA Output Capacity: Supports MAPNET line loads requiring up to 500 mA from the isolated 36 VDC supply.
- 24 VDC Power Input: Receives operating power from the compatible panel master or expansion power supply through its dedicated harness connection.
- 4100-Series Integration: Used within compatible Simplex 4100 MAPNET II interface configurations.
- MAPNET Communication Support: Works with the transceiver assembly to maintain communication with compatible addressable field devices.
- Dedicated Transceiver Interface: Connector arrangement supports installation and operation of the 562-976 daughter board.
- Panel Communication Connections: Incorporates the power and communication interfaces necessary for integration with the host fire alarm system.
- Field Wiring Interface: Board-mounted terminals and connectors provide the required MAPNET and internal panel connections.
- OEM Service Component: Suitable for board-level replacement during maintenance of legacy Simplex MAPNET II installations.
- Legacy System Support: Allows existing MAPNET-equipped systems to be serviced without changing the fundamental addressable communication architecture.
The 562-974 delivers the reliability and precision required for maintaining MAPNET II power and addressable communication functions in compatible legacy Simplex fire alarm systems.
Description
The Simplex 562-974 is a MAPNET II power supply/motherboard designed to support addressable device communication in compatible Simplex 4100-series fire alarm systems. Simplex part number 562-974 provides isolated 36 VDC power for MAPNET signaling lines and serves as the motherboard for the 562-976 MAPNET II Interface Transceiver Board.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Simplex |
| Category | Fire Alarm & Life Safety |
| Part Number | 562-974 |
| Subcategory | Fire Alarm Power Supply Boards |
| Product Type | MAPNET II Power Supply / Motherboard |
| System Family | Simplex 4100 Series |
| Communication Platform | MAPNET II |
| Primary Function | MAPNET Line Power Supply and Interface Motherboard |
| Compatible Interface Board | Simplex 562-976 MAPNET II Interface Transceiver |
| MAPNET Output Voltage | Isolated +36 VDC (+5%, -7%) |
| Maximum MAPNET Output Current | 500 mA |
| Power Supply Connection | P4 Harness Connection |
| P4 Input | +24 VDC / 24 VDC Common |
| Compatible Harness | 733-523 |
| Board Connectors | P1, P2, P3, P4, J1 and J2 |
| Installation Type | Internal Panel PCB / Motherboard Assembly |
| Application | MAPNET II Addressable Fire Alarm Loop Power and Interface |
| Approximate Board Dimensions | 9.5 in W × 5 in H |
| Weight | Approx. 1.1 lb |
Information About 562-974
The 562-974 is a legacy Simplex MAPNET II power supply and motherboard assembly used as part of the MAPNET II interface architecture in compatible 4100-series fire alarm control systems. The board accepts the 562-976 MAPNET II Interface Transceiver as a daughter card while providing standard panel power and communication connections required by the interface assembly. Its isolated MAPNET output is rated at +36 VDC with a +5%/-7% tolerance and supplies up to 500 mA for operation of connected MAPNET lines. As an OEM board-level component, it is primarily intended for maintenance, repair, and restoration of existing Simplex MAPNET-based installations where retaining the original system architecture is required.
Key Features:
- MAPNET II Power Supply: Provides the dedicated DC supply required to operate compatible MAPNET addressable signaling lines.
- Motherboard Configuration: Functions as the motherboard for the Simplex 562-976 MAPNET II Interface Transceiver Board.
- Isolated 36 VDC Output: Supplies isolated +36 VDC power with a specified tolerance of +5%/-7%.
- 500 mA Output Capacity: Supports MAPNET line loads requiring up to 500 mA from the isolated 36 VDC supply.
- 24 VDC Power Input: Receives operating power from the compatible panel master or expansion power supply through its dedicated harness connection.
- 4100-Series Integration: Used within compatible Simplex 4100 MAPNET II interface configurations.
- MAPNET Communication Support: Works with the transceiver assembly to maintain communication with compatible addressable field devices.
- Dedicated Transceiver Interface: Connector arrangement supports installation and operation of the 562-976 daughter board.
- Panel Communication Connections: Incorporates the power and communication interfaces necessary for integration with the host fire alarm system.
- Field Wiring Interface: Board-mounted terminals and connectors provide the required MAPNET and internal panel connections.
- OEM Service Component: Suitable for board-level replacement during maintenance of legacy Simplex MAPNET II installations.
- Legacy System Support: Allows existing MAPNET-equipped systems to be serviced without changing the fundamental addressable communication architecture.
The 562-974 delivers the reliability and precision required for maintaining MAPNET II power and addressable communication functions in compatible legacy Simplex fire alarm systems.